Trigonometry Examples

$(2 x^{2} - 13 x + 7) - (1 - 23 f x \cdot x)$

Step 1

Simplify each term.

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Step 1.1

Multiply $x$ by $x$ by adding the exponents.

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Step 1.1.1

Move $x$ .

$2 x^{2} - 13 x + 7 - (1 - 23 f (x \cdot x))$

Step 1.1.2

Multiply $x$ by $x$ .

$2 x^{2} - 13 x + 7 - (1 - 23 f x^{2})$

$2 x^{2} - 13 x + 7 - (1 - 23 f x^{2})$

Step 1.2

Apply the distributive property.

$2 x^{2} - 13 x + 7 - 1 \cdot 1 - (- 23 f x^{2})$

Step 1.3

Multiply $- 1$ by $1$ .

$2 x^{2} - 13 x + 7 - 1 - (- 23 f x^{2})$

Step 1.4

Multiply $- 23$ by $- 1$ .

$2 x^{2} - 13 x + 7 - 1 + 23 f x^{2}$

$2 x^{2} - 13 x + 7 - 1 + 23 f x^{2}$

Step 2

Subtract $1$ from $7$ .

$2 x^{2} - 13 x + 6 + 23 f x^{2}$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$